How many movies have Elvis Tsui Kam-Kong and Eva Lai Yin-San acted in together?

They have worked on 3 movies together! Their first movie together was Return of Bastard Swordsman (1984) while their highest rated movie together was The Iceman Cometh (1989). They have not worked together since The Iceman Cometh (1989). They are most known for their action films together.